Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah

The goal of this research project was to produce an extraction algorithm capable of producing skeleton structure from a fingerprint image. As a result, an extraction algorithm capable of extracting a skeleton structure from a digital 256 gray level fingerprint image was developed. A technique to ide...

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Main Author:	Nurzaid, Muhd. Zain
Format:	Thesis
Language:	eng eng
Published:	2002
Subjects:	HV Social Pathology Social and Public Welfare
Online Access:	https://etd.uum.edu.my/732/1/NURZAID_B._MUHD_ZAIN.pdf https://etd.uum.edu.my/732/2/1.NURZAID_B._MUHD_ZAIN.pdf
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id	my-uum-etd.732
record_format	uketd_dc
spelling	my-uum-etd.7322013-07-24T12:08:45Z Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah 2002 Nurzaid, Muhd. Zain Sekolah Siswazah Sekolah Siswazah HV Social Pathology. Social and Public Welfare The goal of this research project was to produce an extraction algorithm capable of producing skeleton structure from a fingerprint image. As a result, an extraction algorithm capable of extracting a skeleton structure from a digital 256 gray level fingerprint image was developed. A technique to identify the existence of ridge structure within a 16x16 block of image was designed. This technique uses four samples from four different directions to produce four waveform graphs that exhibit the characteristics of the image contained in a block. Several processing procedures was designed to perform various important tasks such as separating background from the foreground, detecting edges, thinning ridges, removing noises and converting into binary form. These tasks was performed mainly using a 3x3 matrics operation over an area of 3x3 pixels. The development process and problems encountered during the development phase his also being described. The proposed algorithm was tested and proved to achieve about 70% of success rate. 2002 Thesis https://etd.uum.edu.my/732/ https://etd.uum.edu.my/732/1/NURZAID_B._MUHD_ZAIN.pdf application/pdf eng validuser https://etd.uum.edu.my/732/2/1.NURZAID_B._MUHD_ZAIN.pdf application/pdf eng public masters masters Universiti Utara Malaysia
institution	Universiti Utara Malaysia
collection	UUM ETD
language	eng eng
topic	HV Social Pathology Social and Public Welfare
spellingShingle	HV Social Pathology Social and Public Welfare Nurzaid, Muhd. Zain Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah
description	The goal of this research project was to produce an extraction algorithm capable of producing skeleton structure from a fingerprint image. As a result, an extraction algorithm capable of extracting a skeleton structure from a digital 256 gray level fingerprint image was developed. A technique to identify the existence of ridge structure within a 16x16 block of image was designed. This technique uses four samples from four different directions to produce four waveform graphs that exhibit the characteristics of the image contained in a block. Several processing procedures was designed to perform various important tasks such as separating background from the foreground, detecting edges, thinning ridges, removing noises and converting into binary form. These tasks was performed mainly using a 3x3 matrics operation over an area of 3x3 pixels. The development process and problems encountered during the development phase his also being described. The proposed algorithm was tested and proved to achieve about 70% of success rate.
format	Thesis
qualification_name	masters
qualification_level	Master's degree
author	Nurzaid, Muhd. Zain
author_facet	Nurzaid, Muhd. Zain
author_sort	Nurzaid, Muhd. Zain
title	Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah
title_short	Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah
title_full	Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah
title_fullStr	Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah
title_full_unstemmed	Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah
title_sort	algoritma pengekstrakan imej cap jari berdasarkan analisa variasi arah
granting_institution	Universiti Utara Malaysia
granting_department	Sekolah Siswazah
publishDate	2002
url	https://etd.uum.edu.my/732/1/NURZAID_B._MUHD_ZAIN.pdf https://etd.uum.edu.my/732/2/1.NURZAID_B._MUHD_ZAIN.pdf
_version_	1747826984826699776

Algoritma Pengekstrakan Imej Cap Jari Berdasarkan Analisa Variasi Arah

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